00472nam a2200169Ia 4500082001800000100004100018245002600059260002400085300001000109500000500119690000600124700002800130952010000158964001700258921001000275999001700285  a515.7bK16.FA  aKantorovich, L. V. and Akilov, G. P.  aFunctional analysisb  aMoscowbNAUKAc1977  a741p.  a  a   aAkilov, G. P. jt. auth.  00104070aISIbISId1998-09-16l0o515.7 K16.FApDP14761r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a11321  c11321d11321